76 lines
2.3 KiB
C
76 lines
2.3 KiB
C
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// This file is part of libigl, a simple c++ geometry processing library.
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//
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// Copyright (C) 2015 Alec Jacobson <alecjacobson@gmail.com>
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//
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// This Source Code Form is subject to the terms of the Mozilla Public License
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// v. 2.0. If a copy of the MPL was not distributed with this file, You can
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// obtain one at http://mozilla.org/MPL/2.0/.
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#ifndef IGL_MAX_FACES_STOPPING_CONDITION_H
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#define IGL_MAX_FACES_STOPPING_CONDITION_H
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#include "igl_inline.h"
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#include <Eigen/Core>
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#include <vector>
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#include <set>
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#include <functional>
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namespace igl
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{
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// Stopping condition function compatible with igl::decimate. The outpute
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// function handle will return true if number of faces is less than max_m
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//
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// Inputs:
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// m reference to working variable initially should be set to current
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// number of faces.
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// orig_m number (size) of original face list _**not**_ including any
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// faces added to handle phony boundary faces connecting to point at
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// infinity. For closed meshes it's safe to set this to F.rows()
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// max_m maximum number of faces
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// Outputs:
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// stopping_condition
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//
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IGL_INLINE void max_faces_stopping_condition(
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int & m,
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const int orig_m,
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const int max_m,
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std::function<bool(
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const Eigen::MatrixXd &,
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const Eigen::MatrixXi &,
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const Eigen::MatrixXi &,
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const Eigen::VectorXi &,
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const Eigen::MatrixXi &,
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const Eigen::MatrixXi &,
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const std::set<std::pair<double,int> > &,
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const std::vector<std::set<std::pair<double,int> >::iterator > &,
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const Eigen::MatrixXd &,
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const int,
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const int,
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const int,
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const int,
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const int)> & stopping_condition);
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IGL_INLINE
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std::function<bool(
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const Eigen::MatrixXd &,
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const Eigen::MatrixXi &,
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const Eigen::MatrixXi &,
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const Eigen::VectorXi &,
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const Eigen::MatrixXi &,
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const Eigen::MatrixXi &,
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const std::set<std::pair<double,int> > &,
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const std::vector<std::set<std::pair<double,int> >::iterator > &,
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const Eigen::MatrixXd &,
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const int,
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const int,
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const int,
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const int,
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const int)>
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max_faces_stopping_condition(
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int & m,
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const int orign_m,
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const int max_m);
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}
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#ifndef IGL_STATIC_LIBRARY
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# include "max_faces_stopping_condition.cpp"
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#endif
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#endif
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